phoney

[1]	hypocrite , dissembler , dissimulator , phony , pretender
[2]	fake , fraud , imitation , counterfeit , forgery , hoax , sham , (US) phony
[3]	trickster , faker , humbug , impostor , pretender , charlatan , mountebank , double-dealer , counterfeiter , quack , deceiver , (US) phony , (Colloq) (Brit) pseud , (Slang) (US) paper-hanger

adj.

[1]	unreal , fake , synthetic , artificial , factitious , false , fraudulent , imitation , bogus , spurious , counterfeit , mock , ersatz , paste , trumped up , sham , pretended , insincere , hypocritical , dissimulating , deceitful , dishonest , (US) phony , (Colloq) pseudo/(Brit) pseud
[2]	bogus , fake , phony , bastard